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Page Info window is always fullscreen, cannot resize or minimize

  • 2 replies
  • 6 have this problem
  • 16 views
  • Last reply by cor-el

applefreak
applefreak
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As the title says. Also there's no window control buttons, like close minimize and expand buttons, help! I can drag the window around as well, but just not resize it. See screenshot

As the title says. Also there's no window control buttons, like close minimize and expand buttons, help! I can drag the window around as well, but just not resize it. See screenshot
Attached screenshots

Modified by applefreak

Chosen solution

You may have a corrupt xulstore.json file.

Type about:support in the address bar and press enter.

Under the page logo on the left side you will see Application Basics. Under this find Profile Folder. To it’s right press the button Show Folder. This will open your file browser to the current Firefox profile. Now Close Firefox.

Locate the xulstore.json file. Then rename or delete it. Restart Firefox.

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All Replies (2)

FredMcD
FredMcD
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Chosen Solution

You may have a corrupt xulstore.json file.

Type about:support in the address bar and press enter.

Under the page logo on the left side you will see Application Basics. Under this find Profile Folder. To it’s right press the button Show Folder. This will open your file browser to the current Firefox profile. Now Close Firefox.

Locate the xulstore.json file. Then rename or delete it. Restart Firefox.

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
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Note that you can use "Command + W" to close a window in case like this if it happens again.